market watcher dennis gartman with us this morning. i know you're not a big tech guy but i'm calling this a sign of the times, when computers go down, it's chaos, isn't it? how do you account for this? >> what's even worse, when you think about what happened in argentina and uruguay. it's one thing to have your machines in the store go down. it's another thing to have your entire country go down. that's what's happened there. we have to be careful. these things are happening more and more often all around the world. tech is having its problems at times and if there's something that keeps me up at night, it's the worry about the electrical grids around the world, here in the united states, canada, hong kong, argentina, china, as well as in target. these problems are going to continue. they may get worse. stuart: look, you have often said you don't invest in tech. that's not your field. but is this putting you off technology? is this one of the reasons why you don't invest in it? >> yeah, it does put me off. it causes me a great deal of